公开(公告)号：US09568770B2

公开(公告)日：2017-02-14

申请号：US13730026

申请日：2012-12-28

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hyun-seung Cho ,  Ki-hyung Kang

IPC: H04N13/00 ,  G02F1/13363 ,  G06T15/00 ,  G02B27/26 ,  H04N13/04

CPC classification number: G02F1/13363 ,  G02B27/26 ,  G06T15/00 ,  H04N13/00 ,  H04N13/312

Abstract: A display panel and a display apparatus are provided. The display panel includes an image panel having pixel lines; a polarization panel which switches a polarization direction of a ray of light emitted from the image panel; and a lens which passes the ray of light provided from the polarization panel. The lens includes a first lens array which has a first birefringence characteristic, a second lens array which has a second birefringence characteristic different from the first birefringence characteristic, and which is arranged at a location to face the first lens array in an alternating manner, and a liquid crystal portion which has a same birefringence characteristic as either the first birefringence characteristic or the second birefringence characteristic, and which is filled in between the first lens array and the second lens array.

Abstract translation: 提供了显示面板和显示装置。 显示面板包括具有像素线的图像面板; 偏振面板，其切换从图像面板发射的光线的偏振方向; 以及通过从偏振面板提供的光线的透镜。 透镜包括具有第一双折射特性的第一透镜阵列，具有与第一双折射特性不同的第二双折射特性的第二透镜阵列，并且布置在以交替方式面对第一透镜阵列的位置，以及 液晶部分具有与第一双折射特性或第二双折射特性相同的双折射特性，并且填充在第一透镜阵列和第二透镜阵列之间。

公开(公告)号：US09560342B2

公开(公告)日：2017-01-31

申请号：US14339655

申请日：2014-07-24

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hyun-seung Cho ,  Ki-hyung Kang

IPC: H04N7/12 ,  H04N11/02 ,  H04N11/04 ,  H04N13/04

CPC classification number: H04N13/305 ,  H04N13/32 ,  H04N13/351 ,  H04N13/354

Abstract: An autostereoscopic multi-view image display apparatus includes an image panel including pixels arranged in rows and columns, a backlight unit configured to provide light to the image panel, and a viewing zone separator disposed in front of the image panel and configured to provide different viewpoints according to viewing zones. A processor is configured to control multi-view images included into one image frame to be divided into two groups, and to control two sub-frames including multi-view images included in the divided groups to be sequentially displayed. The lights of different directions are provided to the image panel at points of time when the two sub-frames are displayed, respectively.

Abstract translation: 一种自动立体多视点图像显示装置，包括：图像面板，包括以行和列排列的像素;背光单元，被配置为向所述图像面板提供光;以及观看区分隔件，设置在所述图像面板的前方并且被配置为提供不同的视点 根据观察区。 处理器被配置为控制包括在一个图像帧中的多视点图像被分成两组，并且控制包括被划分的组中包括的多视图图像的两个子帧以被顺序地显示。 在显示两个子帧的时间点，分别向图像面板提供不同方向的光。

公开(公告)号：US09891365B2

公开(公告)日：2018-02-13

申请号：US15049213

申请日：2016-02-22

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hyun-seung Cho

IPC: G09F13/08 ,  F21V8/00

CPC classification number: G02B6/003 ,  G02B6/0021 ,  G02B6/0025 ,  G02B6/0031 ,  G02B6/0041 ,  G02B6/0055 ,  G02B6/0068 ,  G02B6/009

Abstract: A backlight unit includes a light guide plate configured to emit light toward a display panel, and a plurality of light source units disposed adjacent to an edge of the light guide plate so as to irradiate light toward the light guide plate. The light source units include first and second light source modules configured to irradiate different types of light toward an edge of the light guide plate. The first light source modules are disposed adjacent to a first part of the edge of the light guide plate, and the second light source modules are disposed adjacent to a second part of the edge of the light guide plate.

公开(公告)号：US09678354B2

公开(公告)日：2017-06-13

申请号：US14542708

申请日：2014-11-17

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hyun-seung Cho ,  Jung-hoon Yoon ,  Seon-deok Hwang

IPC: G02B27/26 ,  G02B27/22 ,  H04N13/04

CPC classification number: G02B27/26 ,  G02B27/2214 ,  G02B27/2264 ,  H04N13/315 ,  H04N13/349

Abstract: A display apparatus is provided. The display apparatus includes a display panel comprising a plurality of pixels including a plurality of sub-pixels, and arranges and displays a multi-view image in an arrangement pattern. The display panel includes a polarizing film disposed on a back surface of the display panel and which transmits, to the display panel, light having a first polarization direction to an area corresponding to a first part of each of the sub-pixels, and light having a second polarization direction to an area corresponding to a second part of the sub-pixels. a polarizing panel disposed on a back surface of the polarizing film and configured to adjusts the first and second polarization directions of the light transmitted by the polarizing film, and a controller configured to control a driving state of the polarizing panel to sequentially provide the first and second polarization directions for one image frame section.

公开(公告)号：US09967552B2

公开(公告)日：2018-05-08

申请号：US14306779

申请日：2014-06-17

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： In-hak Na ,  Ki-hyung Kang ,  Soo-bae Moon ,  Jung-hoon Yoon ,  Hyun-seung Cho ,  Seon-deok Hwang

IPC: H04N13/04 ,  G02B27/26 ,  G02B27/22 ,  G06F3/041

CPC classification number: H04N13/31 ,  G02B27/2214 ,  G02B27/26 ,  G06F3/041

Abstract: A display apparatus includes a display panel configured to display an image frame that includes a right-eye image and a left-eye image, and a touch panel configured to sense a user touch, wherein the touch panel includes a polarizing switch panel configured to switch a direction of polarization of light emitted from the display panel, and a parallax realization layer which is formed on one side of the polarizing switch panel and is configured to provide a binocular disparity image by using light emitted from the polarizing switch panel.